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Small cleanup webcmdlets #19128

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Merged
iSazonov merged 16 commits into from
Feb 11, 2023
Merged

Small cleanup webcmdlets #19128

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8dd0b04
2 ternary operators, 1 =>
CarloToso Feb 9, 2023
7aab761
GetValidationError
CarloToso Feb 9, 2023
105aab5
replace var
CarloToso Feb 9, 2023
a061098
remove var
CarloToso Feb 9, 2023
c4cb0d1
throw
CarloToso Feb 9, 2023
7d4bbf4
var, null
CarloToso Feb 10, 2023
f704ee3
merge
CarloToso Feb 10, 2023
0cf54d7
Merge branch 'master' into small-changes-webcmdlets
CarloToso Feb 10, 2023
7d06deb
is-as --> is
CarloToso Feb 10, 2023
08733c4
remove extra space
CarloToso Feb 10, 2023
ddaf480
remove redundant ArgumentNullException.ThrowIfNull(request);
CarloToso Feb 10, 2023
c61a83d
revert
CarloToso Feb 11, 2023
73fc93a
forgot 2
CarloToso Feb 11, 2023
ae07c44
ternary operator
CarloToso Feb 11, 2023
e08af2b
request.Content
CarloToso Feb 11, 2023
a4bb533
Fix comments
CarloToso Feb 11, 2023
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112 changes: 43 additions & 69 deletions 112 ...owerShell.Commands.Utility/commands/utility/WebCmdlet/Common/WebRequestPSCmdlet.Common.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -859,8 +859,7 @@ internal virtual void PrepareSession()
X509Certificate2Collection tbCollection = (X509Certificate2Collection)collection.Find(X509FindType.FindByThumbprint, CertificateThumbprint, false);
if (tbCollection.Count == 0)
{
CryptographicException ex = new(WebCmdletStrings.ThumbprintNotFound);
throw ex;
throw new CryptographicException(WebCmdletStrings.ThumbprintNotFound);
}

foreach (X509Certificate2 tbCert in tbCollection)
Expand Down Expand Up @@ -910,13 +909,13 @@ internal virtual void PrepareSession()
{
foreach (string key in Headers.Keys)
{
var value = Headers[key];
object value = Headers[key];

// null is not valid value for header.
// We silently ignore header if value is null.
if (value is not null)
{
// add the header value (or overwrite it if already present)
// Add the header value (or overwrite it if already present)
WebSession.Headers[key] = value.ToString();
}
}
Expand Down Expand Up @@ -994,7 +993,7 @@ internal virtual HttpRequestMessage GetRequest(Uri uri)
HttpMethod httpMethod = string.IsNullOrEmpty(CustomMethod) ? GetHttpMethod(Method) : new HttpMethod(CustomMethod);

// Create the base WebRequest object
var request = new HttpRequestMessage(httpMethod, requestUri);
HttpRequestMessage request = new(httpMethod, requestUri);

if (HttpVersion is not null)
{
Expand Down Expand Up @@ -1058,7 +1057,7 @@ internal virtual HttpRequestMessage GetRequest(Uri uri)
if (TransferEncoding is not null)
{
request.Headers.TransferEncodingChunked = true;
var headerValue = new TransferCodingHeaderValue(TransferEncoding);
TransferCodingHeaderValue headerValue = new(TransferEncoding);
if (!request.Headers.TransferEncoding.Contains(headerValue))
{
request.Headers.TransferEncoding.Add(headerValue);
Expand All @@ -1069,7 +1068,7 @@ internal virtual HttpRequestMessage GetRequest(Uri uri)
// If not, create a Range to request the entire file.
if (Resume.IsPresent)
{
var fileInfo = new FileInfo(QualifiedOutFile);
FileInfo fileInfo = new(QualifiedOutFile);
if (fileInfo.Exists)
{
request.Headers.Range = new RangeHeaderValue(fileInfo.Length, null);
Expand Down Expand Up @@ -1105,7 +1104,7 @@ internal virtual void FillRequestStream(HttpRequestMessage request)

if (Form is not null)
{
var formData = new MultipartFormDataContent();
MultipartFormDataContent formData = new();
foreach (DictionaryEntry formEntry in Form)
{
// AddMultipartContent will handle PSObject unwrapping, Object type determination and enumerateing top level IEnumerables.
Expand All @@ -1117,13 +1116,8 @@ internal virtual void FillRequestStream(HttpRequestMessage request)
else if (Body is not null)
{
// Coerce body into a usable form
object content = Body;

// Make sure we're using the base object of the body, not the PSObject wrapper
if (Body is PSObject psBody)
{
content = psBody.BaseObject;
}
object content = Body is PSObject psBody ? psBody.BaseObject : Body;

switch (content)
{
Expand Down Expand Up @@ -1179,7 +1173,7 @@ internal virtual void FillRequestStream(HttpRequestMessage request)
request.Content.Headers.Clear();
}

foreach (var entry in WebSession.ContentHeaders)
foreach (KeyValuePair<string, string> entry in WebSession.ContentHeaders)
{
if (!string.IsNullOrWhiteSpace(entry.Value))
{
Expand All @@ -1195,7 +1189,7 @@ internal virtual void FillRequestStream(HttpRequestMessage request)
}
catch (FormatException ex)
{
var outerEx = new ValidationMetadataException(WebCmdletStrings.ContentTypeException, ex);
ValidationMetadataException outerEx = new(WebCmdletStrings.ContentTypeException, ex);
ErrorRecord er = new(outerEx, "WebCmdletContentTypeException", ErrorCategory.InvalidArgument, ContentType);
ThrowTerminatingError(er);
}
Expand Down Expand Up @@ -1379,20 +1373,11 @@ private static Uri CheckProtocol(Uri uri)
{
ArgumentNullException.ThrowIfNull(uri);

if (!uri.IsAbsoluteUri)
{
uri = new Uri("http://" + uri.OriginalString);
}

return uri;
}

private string QualifyFilePath(string path)
{
string resolvedFilePath = PathUtils.ResolveFilePath(filePath: path, command: this, isLiteralPath: true);
return resolvedFilePath;
return uri.IsAbsoluteUri ? uri : new Uri("http://" + uri.OriginalString);
}

private string QualifyFilePath(string path) => PathUtils.ResolveFilePath(filePath: path, command: this, isLiteralPath: true);

private static string FormatDictionary(IDictionary content)
{
ArgumentNullException.ThrowIfNull(content);
Expand All @@ -1409,11 +1394,7 @@ private static string FormatDictionary(IDictionary content)

// URLEncode the key and value
string encodedKey = WebUtility.UrlEncode(key);
string encodedValue = string.Empty;
if (value is not null)
{
encodedValue = WebUtility.UrlEncode(value.ToString());
}
string encodedValue = value is null ? string.Empty : WebUtility.UrlEncode(value.ToString());

bodyBuilder.Append($"{encodedKey}={encodedValue}");
}
Expand All @@ -1423,22 +1404,20 @@ private static string FormatDictionary(IDictionary content)

private ErrorRecord GetValidationError(string msg, string errorId)
{
var ex = new ValidationMetadataException(msg);
var error = new ErrorRecord(ex, errorId, ErrorCategory.InvalidArgument, this);
return error;
ValidationMetadataException ex = new(msg);
return new ErrorRecord(ex, errorId, ErrorCategory.InvalidArgument, this);
}

private ErrorRecord GetValidationError(string msg, string errorId, params object[] args)
{
msg = string.Format(CultureInfo.InvariantCulture, msg, args);
var ex = new ValidationMetadataException(msg);
var error = new ErrorRecord(ex, errorId, ErrorCategory.InvalidArgument, this);
return error;
ValidationMetadataException ex = new(msg);
return new ErrorRecord(ex, errorId, ErrorCategory.InvalidArgument, this);
}

private string GetBasicAuthorizationHeader()
Comment thread
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{
var password = new NetworkCredential(null, Credential.Password).Password;
string password = new NetworkCredential(string.Empty, Credential.Password).Password;
string unencoded = string.Create(CultureInfo.InvariantCulture, $"{Credential.UserName}:{password}");
byte[] bytes = Encoding.UTF8.GetBytes(unencoded);
return string.Create(CultureInfo.InvariantCulture, $"Basic {Convert.ToBase64String(bytes)}");
Expand All @@ -1464,32 +1443,31 @@ private void ProcessAuthentication()
Diagnostics.Assert(false, string.Create(CultureInfo.InvariantCulture, $"Unrecognized Authentication value: {Authentication}"));
}
}

/// <summary>
/// Sets the ContentLength property of the request and writes the specified content to the request's RequestStream.
/// Writes the specified content to the request's RequestStream.
/// </summary>
/// <param name="request">The WebRequest who's content is to be set.</param>
/// <param name="content">A byte array containing the content data.</param>
/// <remarks>
/// Because this function sets the request's ContentLength property and writes content data into the request's stream,
/// Because this function writes content data into the request's stream,
/// it should be called one time maximum on a given request.
/// </remarks>
internal void SetRequestContent(HttpRequestMessage request, byte[] content)
{
ArgumentNullException.ThrowIfNull(request);
Comment thread
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ArgumentNullException.ThrowIfNull(content);

ByteArrayContent byteArrayContent = new(content);
request.Content = byteArrayContent;
request.Content = new ByteArrayContent(content);
}

/// <summary>
/// Sets the ContentLength property of the request and writes the specified content to the request's RequestStream.
/// Writes the specified content to the request's RequestStream.
/// </summary>
/// <param name="request">The WebRequest who's content is to be set.</param>
/// <param name="content">A String object containing the content data.</param>
/// <remarks>
/// Because this function sets the request's ContentLength property and writes content data into the request's stream,
/// Because this function writes content data into the request's stream,
/// it should be called one time maximum on a given request.
/// </remarks>
internal void SetRequestContent(HttpRequestMessage request, string content)
Expand All @@ -1505,7 +1483,7 @@ internal void SetRequestContent(HttpRequestMessage request, string content)
// would be used if Charset is not supplied in the Content-Type property.
try
{
var mediaTypeHeaderValue = MediaTypeHeaderValue.Parse(ContentType);
MediaTypeHeaderValue mediaTypeHeaderValue = MediaTypeHeaderValue.Parse(ContentType);
if (!string.IsNullOrEmpty(mediaTypeHeaderValue.CharSet))
{
encoding = Encoding.GetEncoding(mediaTypeHeaderValue.CharSet);
Expand All @@ -1523,8 +1501,7 @@ internal void SetRequestContent(HttpRequestMessage request, string content)
}

byte[] bytes = StreamHelper.EncodeToBytes(content, encoding);
ByteArrayContent byteArrayContent = new(bytes);
request.Content = byteArrayContent;
request.Content = new ByteArrayContent(bytes);
}

internal void SetRequestContent(HttpRequestMessage request, XmlNode xmlNode)
Expand All @@ -1534,9 +1511,8 @@ internal void SetRequestContent(HttpRequestMessage request, XmlNode xmlNode)

byte[] bytes = null;
XmlDocument doc = xmlNode as XmlDocument;
if (doc?.FirstChild is XmlDeclaration)
if (doc?.FirstChild is XmlDeclaration decl)
{
XmlDeclaration decl = doc.FirstChild as XmlDeclaration;
Encoding encoding = Encoding.GetEncoding(decl.Encoding);
bytes = StreamHelper.EncodeToBytes(doc.OuterXml, encoding);
}
Expand All @@ -1545,36 +1521,33 @@ internal void SetRequestContent(HttpRequestMessage request, XmlNode xmlNode)
bytes = StreamHelper.EncodeToBytes(xmlNode.OuterXml, encoding: null);
}

ByteArrayContent byteArrayContent = new(bytes);

request.Content = byteArrayContent;
request.Content = new ByteArrayContent(bytes);
}

/// <summary>
/// Sets the ContentLength property of the request and writes the specified content to the request's RequestStream.
/// Writes the specified content to the request's RequestStream.
/// </summary>
/// <param name="request">The WebRequest who's content is to be set.</param>
/// <param name="contentStream">A Stream object containing the content data.</param>
/// <remarks>
/// Because this function sets the request's ContentLength property and writes content data into the request's stream,
/// Because this function writes content data into the request's stream,
/// it should be called one time maximum on a given request.
/// </remarks>
internal void SetRequestContent(HttpRequestMessage request, Stream contentStream)
{
ArgumentNullException.ThrowIfNull(request);
ArgumentNullException.ThrowIfNull(contentStream);

StreamContent streamContent = new(contentStream);
request.Content = streamContent;
request.Content = new StreamContent(contentStream);
}

/// <summary>
/// Sets the ContentLength property of the request and writes the specified content to the request's RequestStream.
/// Writes the specified content to the request's RequestStream.
/// </summary>
/// <param name="request">The WebRequest who's content is to be set.</param>
/// <param name="multipartContent">A MultipartFormDataContent object containing multipart/form-data content.</param>
/// <remarks>
/// Because this function sets the request's ContentLength property and writes content data into the request's stream,
/// Because this function writes content data into the request's stream,
/// it should be called one time maximum on a given request.
/// </remarks>
internal void SetRequestContent(HttpRequestMessage request, MultipartFormDataContent multipartContent)
Expand Down Expand Up @@ -1679,7 +1652,7 @@ private void AddMultipartContent(object fieldName, object fieldValue, MultipartF
// Treat the value as a collection and enumerate it if enumeration is true
if (enumerate && fieldValue is IEnumerable items)
{
foreach (var item in items)
foreach (object item in items)
{
// Recurse, but do not enumerate the next level. IEnumerables will be treated as single values.
AddMultipartContent(fieldName: fieldName, fieldValue: item, formData: formData, enumerate: false);
Expand All @@ -1694,11 +1667,12 @@ private void AddMultipartContent(object fieldName, object fieldValue, MultipartF
/// <param name="fieldValue">The Field Value to use for the <see cref="StringContent"/></param>
private static StringContent GetMultipartStringContent(object fieldName, object fieldValue)
{
var contentDisposition = new ContentDispositionHeaderValue("form-data");
ContentDispositionHeaderValue contentDisposition = new("form-data");

// .NET does not enclose field names in quotes, however, modern browsers and curl do.
contentDisposition.Name = "\"" + LanguagePrimitives.ConvertTo<string>(fieldName) + "\"";

var result = new StringContent(LanguagePrimitives.ConvertTo<string>(fieldValue));
StringContent result = new(LanguagePrimitives.ConvertTo<string>(fieldValue));
result.Headers.ContentDisposition = contentDisposition;

return result;
Expand All @@ -1711,11 +1685,12 @@ private static StringContent GetMultipartStringContent(object fieldName, object
/// <param name="stream">The <see cref="Stream"/> to use for the <see cref="StreamContent"/></param>
private static StreamContent GetMultipartStreamContent(object fieldName, Stream stream)
{
var contentDisposition = new ContentDispositionHeaderValue("form-data");
ContentDispositionHeaderValue contentDisposition = new("form-data");

// .NET does not enclose field names in quotes, however, modern browsers and curl do.
contentDisposition.Name = "\"" + LanguagePrimitives.ConvertTo<string>(fieldName) + "\"";

var result = new StreamContent(stream);
StreamContent result = new(stream);
result.Headers.ContentDisposition = contentDisposition;
result.Headers.ContentType = new MediaTypeHeaderValue("application/octet-stream");

Expand All @@ -1729,7 +1704,7 @@ private static StreamContent GetMultipartStreamContent(object fieldName, Stream
/// <param name="file">The file to use for the <see cref="StreamContent"/></param>
private static StreamContent GetMultipartFileContent(object fieldName, FileInfo file)
{
var result = GetMultipartStreamContent(fieldName: fieldName, stream: new FileStream(file.FullName, FileMode.Open));
StreamContent result = GetMultipartStreamContent(fieldName: fieldName, stream: new FileStream(file.FullName, FileMode.Open));

// .NET does not enclose field names in quotes, however, modern browsers and curl do.
result.Headers.ContentDisposition.FileName = "\"" + file.Name + "\"";
Expand All @@ -1754,9 +1729,8 @@ private static string FormatErrorMessage(string error, string contentType)
OmitXmlDeclaration = true
};

if (doc.FirstChild is XmlDeclaration)
if (doc.FirstChild is XmlDeclaration decl)
{
XmlDeclaration decl = doc.FirstChild as XmlDeclaration;
settings.Encoding = Encoding.GetEncoding(decl.Encoding);
}

Expand Down
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